New features:

• Media Manager formfield (#3889) (Documentation)
• Mass actions (#3929) (Documentation)
• Multiple Checkboxes formfield (#3613)
• Prevent migrations to be autoloaded if necessary (#3584)
• Soft-deletes support (#3758) (Documentation)
• (Browse) formfields are now overridable (#3909) (Documentation)
• BREAD scoping (#3909) (Documentation)
• Allow usage of a custom guard (#3968) (Documentation)

Bugfixes:

• Checkboxes are now validated properly (#3474)
• BREAD validation working in IE and Edge (#3546)
• Rolling-back migrations failed (#3073)
• Compass security fixes (#3823)
• RTL user-dropdown didn't open (#3754)
• Skip invalid images (#3125)
• Breadcrumbs and menu-dropdowns didn't work when using nested admin-prefix or no prefix at all (#3850)
• An entry could not be deleted from the read-view (#3955)
• Deleting a menu-item didn't work properly (#3953)
• Radio buttons didn't use the display-text, but the key instead (#3909)
• Use empty() instead of count() for multiple-select (#3909)
• Replaced hardcoded "BREAD" (#3909)
• Lost order-params when searching and lost search params when ordering (#3909)
• Added default prop to number formfield (#3909)
• Renamed Model namespace to Fully qualified Model name (#3909)
• Fix edit multiple images (#3922)

Enhancements:

• Menu now supports 3rd level items (#3620)
• Removed readmore JS plugin from BREAD browse (#3671)
• Config file now respects env-filesystem (#3377)
• Non-squared avatars showing correct (#3355)
• Update DateTime picker (#3334)
• Cache settings (#2426)
• Setup-callback for TinyMCE (#3145)
• List-bullets were visible below checkboxes in some browsers (#3284)
• Don't show a widget if it's not accessible for the current user (#3058)
• Remove Youtube plugin from TinyMCE (#3824)
• Define uploadable mimetypes in Media-Manager (#3820)
• Cache admin-menu (#3125)
• Load relationships with Ajax (#3586)
• Dynamically load assets without publishing (#3834)
• RTL is now determined based on the locale (#3842)
• Query translatable models (#3417) (Documentation)
• Asset clean-up (#3832)
• BREAD-Accessors (#3856) (Documentation)
• Media-Manager upload keeps original names (#3860)
• Ajax validation was removed (#3890)
• Added an event for media file uploads (#3884)
• Checkbox checked-value can now be a string or bool (#3934)
• Make dropdown-items translatable (#3867)
• Use desired field for belongsto-query (#3893)
• Uploaded images were not oriented (#3906)
• Add force-flag to installation (#3897)
• Simplified edit/add condition in bread-view. (#3909)
• Action specific validation rules (#3909)
• Advanced installation docs (#3909)
• Replaced user-models settings cast with an accessor/mutator-pair (#3909)

Language updates:

• Lithuanian slugify (#3361)
• Renamed czech language files from cz to cs (#3446)
• Arabic (#3867)

Deprecated: The methods can, canOrFail and canOrAbort were deprecated in v1.0.12 and have been removed now in favor of Policies and Gates.